I have 3 s9s and 2 821s. All used but perfect working condition. All with PSUs. And a 4th s9 with 2 working hashboards...Also have a few extra fans and ribbon cables I'd throw in...shoot me a message..would love to be able to get rid of them all at once...can also email me titans0983@gmail.com. can send tagged pictures and more than willing to use escrow here